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Takato Yoshimura (University of Oxford)
Monday 17 October 2022, 14:30-15:00
TTbar-deformed conformal field theories out of equilibrium
- đ¤ Speaker: Takato Yoshimura (University of Oxford)
- đ Date & Time: Monday 17 October 2022, 14:30 - 15:00
- đ Venue: Seminar Room 1, Newton Institute
Abstract
In recent years TTbar-deformed conformal field theories (CFTs) have attracted considerable interests due to their surprisingly rich structures. Although a great deal about TTbar-deformed CFTs has been already known, their dynamical aspects still remain large unexplored. In this talk I will discuss transport phenomena in TTbar-deformed CFTs, and compute several transport quantities such as the energy Drude weight and momentum diffusion constant. It turns out that energies of right and left movers in a TTbar-deformed CFT are transported by the simplest possible generalized hydrodynamic equation, which happens to also describe soliton transport in a cellular automaton called Rule 54.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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